3385423740 has 48 divisors (see below), whose sum is σ = 9490787712. Its totient is φ = 901674816.

The previous prime is 3385423729. The next prime is 3385423753. The reversal of 3385423740 is 473245833.

It is a super-2 number, since 2×3385423740² = 22922187798711175200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15507 + ... + 83733.

It is an arithmetic number, because the mean of its divisors is an integer number (197724744).

Almost surely, 2^3385423740 is an apocalyptic number.

3385423740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3385423740 is an abundant number, since it is smaller than the sum of its proper divisors (6105363972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3385423740 is a wasteful number, since it uses less digits than its factorization.

3385423740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69066 (or 69064 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 39.

The square root of 3385423740 is about 58184.3942995027. The cubic root of 3385423740 is about 1501.5426706787.

The spelling of 3385423740 in words is "three billion, three hundred eighty-five million, four hundred twenty-three thousand, seven hundred forty".